UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9LQg422ZDt8g77jyzT1TP9wBC+oNgq88EPW0aA/D4vw=' 
WHERE 
  key_id = '34e095b3ec9fd0ad08f93a112058bc5e1064d0fb5ef3bab05e30e68f2d0e04c2' 
  AND (
    token = '9LQg422ZDt8g77jyzT1TP9wBC+oNgq88EPW0aA/D4vw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )